Mobile charging equipment

Abstract

Mobile charging equipment provided by the embodiment of the invention comprises a mobile carrier, a box body, an energy storage device, a power conversion device and a control device, wherein the boxbody is fixed on the movable carrier, and the energy storage device, the power conversion device and the control device are fixed in the box body; the control device is connected with the energy storage device and the power conversion device, and the energy storage device is connected with the power conversion device through a direct current bus. The control device is used for sending a first charging signal to the power conversion device when the power conversion device is connected with the charging interface of the equipment to be charged; and the power conversion device is used for converting the output voltage of the energy storage device into the charging voltage of the to-be-charged equipment according to the first charging signal and outputting the charging voltage to the to-be-charged equipment. The mobile charging equipment can be moved to the to-be-charged equipment (such as a new energy automobile) with insufficient electric quantity to charge the to-be-charged equipment, so that the problem that the to-be-charged equipment stops working due to the fact that the to-be-charged equipment is not enough to support the to-be-charged equipment to move to a charging place is solved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of mobile charging, and in particular, to a mobile charging device. Background technique [0002] In recent years, with the development of the new energy field and the new energy vehicle industry and the promotion of national environmental protection policies, new energy vehicles have developed rapidly and the market share has continued to increase, especially the application of new energy vehicles in the field of public transportation has become more and more extensive. [0003] Since the new energy vehicle is driven by electric energy, the new energy vehicle needs to be charged when the battery on the new energy vehicle is low or exhausted. The existing technical solutions are usually to set charging piles in areas such as gas stations and parking lots. When a new energy vehicle needs to be charged, the driver drives the new energy vehicle to the charging piles in the gas station, par...

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a mobile charging device, which can solve the problem that the new energy vehicle cannot continue to drive due to insufficient battery power when the driver cannot drive it to the vicinity of the charging pile for charging due to insufficient battery power

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